10302143024222 has 32 divisors (see below), whose sum is σ = 17953115837184. Its totient is φ = 4342725878400.

The previous prime is 10302143024209. The next prime is 10302143024287. The reversal of 10302143024222 is 22242034120301.

It is a super-2 number, since 2×10302143024222² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10302143024191 and 10302143024200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24648104 + ... + 25062587.

It is an arithmetic number, because the mean of its divisors is an integer number (561034869912).

Almost surely, 2^{10302143024222} is an apocalyptic number.

10302143024222 is a deficient number, since it is larger than the sum of its proper divisors (7650972812962).

10302143024222 is a wasteful number, since it uses less digits than its factorization.

10302143024222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49710944.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 10302143024222 its reverse (22242034120301), we get a palindrome (32544177144523).

The spelling of 10302143024222 in words is "ten trillion, three hundred two billion, one hundred forty-three million, twenty-four thousand, two hundred twenty-two".